From: Joe Watkins <krakjoe@php.net>
Date: Mon, 17 Oct 2016 15:50:53 +0000 (+0100)
Subject: Merge branch 'pull-request/1814'
X-Git-Tag: php-7.0.13RC1~22
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=522e4f11741c539c9f3405d3e11feff5d18b540a;p=php

Merge branch 'pull-request/1814'
---

diff --git a/ext/openssl/tests/openssl_free_key.phpt b/ext/openssl/tests/openssl_free_key.phpt
new file mode 100644
index 0000000000..18219a2a62
--- /dev/null
+++ b/ext/openssl/tests/openssl_free_key.phpt
@@ -0,0 +1,77 @@
+--TEST--
+void openssl_free_key ( resource $key_identifier );
+--CREDITS--
+marcosptf - <marcosptf@yahoo.com.br> - @phpsp - sao paulo - br
+--SKIPIF--
+<?php
+if (!extension_loaded("openssl"))
+    die("skip");
+if (!@openssl_pkey_new())
+    die("skip cannot create private key");
+?>
+--FILE--
+<?php
+echo "Creating private key\n";
+
+/* stack up some entropy; performance is not critical,
+ * and being slow will most likely even help the test.
+ */
+for ($z = "", $i = 0; $i < 1024; $i++) {
+    $z .= $i * $i;
+    if (function_exists("usleep"))
+        usleep($i);
+}
+
+$privkey = openssl_pkey_new();
+
+if ($privkey === false)
+    die("failed to create private key");
+
+$passphrase = "banana";
+$key_file_name = tempnam("/tmp", "ssl");
+if ($key_file_name === false)
+    die("failed to get a temporary filename!");
+
+echo "Export key to file\n";
+
+openssl_pkey_export_to_file($privkey, $key_file_name, $passphrase) or die("failed to export to file $key_file_name");
+
+echo "Load key from file - array syntax\n";
+
+$loaded_key = openssl_pkey_get_private(array("file://$key_file_name", $passphrase));
+
+if ($loaded_key === false)
+    die("failed to load key using array syntax");
+
+openssl_free_key($loaded_key);
+
+echo "Load key using direct syntax\n";
+
+$loaded_key = openssl_pkey_get_private("file://$key_file_name", $passphrase);
+
+if ($loaded_key === false)
+    die("failed to load key using direct syntax");
+
+openssl_free_key($loaded_key);
+
+echo "Load key manually and use string syntax\n";
+
+$key_content = file_get_contents($key_file_name);
+$loaded_key = openssl_pkey_get_private($key_content, $passphrase);
+
+if ($loaded_key === false)
+    die("failed to load key using string syntax");
+
+openssl_free_key($loaded_key);
+
+echo "OK!\n";
+
+@unlink($key_file_name);
+?>
+--EXPECT--
+Creating private key
+Export key to file
+Load key from file - array syntax
+Load key using direct syntax
+Load key manually and use string syntax
+OK!